Results 11 to 20 of about 42,720 (178)

\u3ci\u3eThe Orthoptera of Michigan– Biology, Keys, and Descriptions of Grasshoppers, Katydids, and Crickets\u3c/i\u3e by Roger G. Bland, 2003. [PDF]

open access: yes, 2018
(excerpt) Michigan has a long history of entomologists interested in the Orthoptera fauna of the state, and T.H. Hubbell and I.J. Cantrall had published several papers on the Orthoptera of various parts of the state, as well as state-wide lists. Later on,
O\u27Brien, Mark
core   +2 more sources

The Orthoptera of Castro Verde Special Protection Area (Southern Portugal): new data and conservation value

open access: yesZooKeys, 2017
With the increasing awareness of the need for Orthoptera conservation, greater efforts must be gathered to implement specific monitoring schemes. Despite recent surveys, little is known about Portuguese Orthoptera populations. This study was performed in
Sílvia Pina   +8 more
doaj   +3 more sources

Tribal affiliation of endemic Macaronesian bush-crickets similar to Tettigonia (Orthoptera: Tettigoniidae) based on their karyology and taxonomy

open access: yesEuropean Journal of Entomology, 2020
Two endemic genera of large tettigoniids are found in the Canary Islands and Madeira, which are morphologically similar to the genus Tettigonia. In this study, the karyotypes of representatives of the Glyphonotini genera Calliphona and Psalmatophanes are
Elżbieta WARCHAŁOWSKA-ŚLIWA   +3 more
doaj   +1 more source

Effects of Enamel Paint on the Behavior and Survival of the Periodical Cicada, \u3ci\u3eMagicicada Septendecim\u3c/i\u3e (Homoptera) and the Lesser Migratory Grasshopper, \u3ci\u3eMelanoplus Sanguinipes (Orthoptera). [PDF]

open access: yes, 2018
We present information compiled from several studies on the effects of methods for marking individual arthropods on their longevity and behavior. Results from our own research on effects of enamel paint marking on two in- sect species, the periodical ...
Cooley, J. R   +2 more
core   +2 more sources

An Annotated List of the Orthoptera of Beaver Island, Lake Michigan [PDF]

open access: yes, 2017
Thirty-six species of Orthoptera were collected from Beaver Island in northern Lake Michigan. Species distribution was Tetrigidae, 4; Acrididae, 16; Tettigoniidae, 8; Gryllacrididae, 1; and Gryllidae ...
Bland, R. G
core   +3 more sources

Loss of safety in numbers and a novel driver of mass migration: radiotelemetry reveals heavy wasp predation on a band of Mormon crickets [PDF]

open access: yesRoyal Society Open Science, 2016
Coordinated movement of animals is a spectacular phenomenon that has received much attention. Experimental studies of Mormon crickets and locust nymphs have demonstrated that collective motion can arise from cannibalism that compensates for nutritional ...
Robert B. Srygley, Patrick D. Lorch
doaj   +1 more source

Ecology and management of the Senegalese grasshopper Oedaleus senegalensis (Krauss 1877) (Orthoptera : Acrididae) in West Africa : Review and prospects [PDF]

open access: yes, 2008
Depuis les années 1970, le criquet sénégalais - Oedaleus senegalensis (Krauss 1877) - est devenu l'un des principaux criquets ravageurs des cultures vivrières du Sahel africain.
Kooyman, Christian   +2 more
core   +1 more source

New and little known taxa of the genus Calopsyra Brunner von Wattenwyl, 1891 (Orthoptera: Tettigoniidae: Phaneropterinae) from Indo-Malayan Region [PDF]

open access: yesКавказский энтомологический бюллетень, 2023
A new material on the Indo-Malayan genus Сalopsyra Brunner von Wattenwyl, 1891 from the tribe Holochlorini is reviewed. This genus is divided into three subgenera: Calopsyra s. str., Parapsyra Carl, 1914, stat. n.
A.V. Gorochov
doaj   +1 more source

A Review of the Genus \u3ci\u3eGryllus\u3c/i\u3e (Orthoptera: Gryllidae), With a New Species From Korea [PDF]

open access: yes, 2017
Gryllus is the most widely distributed genus of the Tribe Gryllini, and may be the largest; it includes 69 described species occupying most of the New World, Africa, and Europe, and much of Asia.
Alexander, Richard D
core   +2 more sources

Morphometric differences in the grasshopper Cornops aquaticum (Bruner, 1906) from South America and South Africa [PDF]

open access: yes, 2008
The semi-aquatic grasshopper Cornops aquaticum is native to South America and inhabits lowlands from southern Mexico to Central Argentina and Uruguay. It is host-specific to aquatic plants in the genera Eichhornia and Pontederia.
Adis, Joachim   +9 more
core   +2 more sources

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